NDakter Bike Chain Lock

Bike Lock Reset Password Steps
The initial password of the lock is “00000”
- Open the lock with the default password “00000”

- Turn the knob forward 90° from the default position

- Turn the dial to set your new password

- Rotate the “REST” knob 90° to the original position

- Remember the new password and scrambled cipher bits

- Dial back the new password and insert the locking tongue to complete

WARM TIPS
- Only by setting the gear dial to the password that is currently in effect (the initial password is 00000; if you change it, it is the password set by yourself) can you turn the “RESET” knob to change the password.
- You should set a password that can be remembered easily and write it down in your notebook or take a photo of it using your phone. Note: Be sure to put your password from left to right as order is important.
- If you forget the password after the successful reset, you will not be able to open the lock!
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NDakter Bike Chain Lock-FAQs
What is the default code for the NDakter Bike Chain Lock?
The NDakter bike chain lock comes preset with the default combination “0000”. You can change this code anytime following the reset instructions in the manual.
How can I reset my NDakter Bike Chain Lock combination?
Set the lock to the default code “0000”, pull the shackle open, and rotate the reset knob 90 degrees. Choose your new 4-digit code, then return the knob to its original position to secure the new combination.
What should I do if I forget my combination or lose my lock key?
If you forget the combination, contact NDakter customer support for guidance. For keyed versions, a certified locksmith or your local bike shop may help remove the lock safely.
Is a chain lock better than a D-lock for bikes?
Both have advantages. D-locks often offer higher resistance to bolt cutters, while chain locks like NDakter’s provide more flexibility and easier locking around poles or wider areas.
Can a locksmith cut or open a bike chain lock?
Yes, professional locksmiths can open or cut a bike chain lock if you’ve lost access. Ensure you have proof of ownership before requesting the service.
Are all bike lock keys universal?
No, bike lock keys are not universal. Each lock has a unique key or code for security. Always store your key code or combination in a safe place.
What are the disadvantages of chain locks?
While strong and flexible, chain locks can be heavier than cable or U-locks. They may also require more effort to carry if you’re commuting long distances.
Which type of bike lock offers the best protection?
For the highest level of security, look for locks rated “Gold” or “Diamond” by independent security standards. NDakter’s heavy-duty anti-theft design provides reliable protection for daily use.







